Categories

• Biology,odiya
• Others,Biology
• Others,Physics
• Chemistry,odiya
• pyschology
• History,odiya
• Philosophy
• Others
• Political Science,Education
• Hindi

Authors

• Melvelle
• Vidyarthi
• B,spain,b.s.,gotlfried
• hell, l.a.
• marsh, e.r.t.,marsh, e.r.t.
• B.n.,Baruah,readers. Digest
• dash and satpathy
• Pattnaik, A.T
• Chang
• mansingh and patra